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en.wikipedia.org/wiki/Direct_reduced_iron

Direct-reduced iron (DRI), also called sponge iron, is produced from the direct reduction of iron ore to iron by a reducing gas or elementary carbon produced ...

metallics.org.uk/dri

Direct-reduced iron (DRI), also called sponge iron,[1] is produced from direct reduction of iron ore (in the form of lumps, pellets or fines) by a reducing gas ...

cultureofchemistry.fieldofscience.com/2007/12/elemental-tales-reduced-iron.html

Dec 1, 2007 ... You'll find that a cup gives you 18 mg of iron. Check the ingredients and you'll notice that it's added in the form of reduced iron. Reduced iron is ...

pubs.acs.org/doi/pdf/10.1021/jf60211a044

The relative biological value of eight reduced iron powders manufactured by ... from the results that a reduced iron powder to be used as a food additive should ...

ietd.iipnetwork.org/content/direct-reduced-iron

Direct Reduced Iron (DRI), also known as Sponge Iron, offers an alternative steel production route to BF-BOF and Scrap-EAF routes. In DRI, iron ore is reduced ...

www.businessdictionary.com/definition/direct-reduced-iron-DRI.html

Definition of direct reduced iron (DRI): Alternative iron source produced by heating an iron ore (generally having 65 to 70 percent iron) at a temperature high  ...

whatisthatingredient.com/ingredient.php?id=7

Reduced Iron is the product of Rust that has been de-rusted by applying an electrical current and hydrogen to the rust.

ispatguru.com/direct-reduced-iron-and-its-production-processes

Mar 16, 2013 ... Direct Reduced Iron and its Production Processes. Direct reduced iron (DRI) is technically defined as iron ore which has been reduced to metal ...

www.thefreedictionary.com/Reduced+iron

Reduced iron. Also found in: Wikipedia. Related to Reduced iron: folic acid. See under Reduced. (Chem.) metallic iron obtained through deoxidation of an oxide ...